A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
1-Methyl-5-nitro-1H-imidazole-2-methanol 2-carbamate. Group: Biochemicals. Alternative Names: Ronidazole; (1-Methyl-5-nitroimidazol-2-yl)methyl carbamate; 1-Methyl-2-carbamoyloxymethyl-5-nitroimidazole. Grades: Highly Purified. CAS No. 7681-76-7. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C6H8N4O4. US Biological Life Sciences.
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1-Methyl-5-nitro-1H-indazole
1-Methyl-5-nitro-1H-indazole. Group: Biochemicals. Alternative Names: 1-Methyl-5-nitroindazole. Grades: Highly Purified. CAS No. 5228-49-9. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences.
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1-Methyl-5-nitro-1H-indazole ≥96% (HPLC)
1-Methyl-5-nitro-1H-indazole ≥96% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
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1-Methyl-5-nitro-1H-indole
1-Methyl-5-nitro-1H-indole is used as a reagent in the synthesis of the antiasthmatic drug Zafirlukast (Z125000). Group: Biochemicals. Grades: Highly Purified. CAS No. 29906-67-0. Pack Sizes: 1g, 5g. Molecular Formula: C9H8N2O2, Molecular Weight: 176.17. US Biological Life Sciences.
Worldwide
1-Methyl-5-nitro-1H-indole-d3
1-Methyl-5-nitro-1H-indole-d3 is the isotope labelled analog of 1-Methyl-5-nitro-1H-indole; a reagent in the synthesis of the antiasthmatic drug Zafirlukast (Z125000). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg, 1g. Molecular Formula: C9H5D3N2O2, Molecular Weight: 179.19. US Biological Life Sciences.
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1-Methyl-5-nitroimidazole
Used in the synthesis of new 5-nitroimidazoles as potential antibacterial drugs via VNS procedure. Group: Biochemicals. Alternative Names: 1-Methyl-5-nitro-. Grades: Highly Purified. CAS No. 3034-42-2. Pack Sizes: 5g. US Biological Life Sciences.
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1-Methyl-5-nitrouracil
1-Methyl-5-nitrouracil. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-METHYL-5-NITROURACIL. Product Category: Heterocyclic Organic Compound. CAS No. 28495-88-7. Molecular formula: C5H5N3O4. Mole weight: 171.11. Product ID: ACM28495887. Alfa Chemistry ISO 9001:2015 Certified.
1-Methyl-5-phenyl-2(1H)-pyrimidinone
1-Methyl-5-phenyl-2(1H)-pyrimidinone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-methyl-5-phenylpyrimidin-2-one. Appearance: Beige solid. CAS No. 27956-19-0. Molecular formula: C11H10N2O. Mole weight: 186.2. Purity: 0.9. Product ID: ACM27956190. Alfa Chemistry ISO 9001:2015 Certified.
1-Methyl-5-(Piperidin-4-Yloxy)-1H-Indazole Hydrochloride 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 25mg, 1g. US Biological Life Sciences.
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1-Methyl-5-propyl-1H-pyrazole-3-carboxylic Acid
Intermediate in the preparation of Iso Viagra, Sidenafil analogs and pyrazolopyrimidinone cGMP PDE5 inhibitors for the treatment of sexual dysfunction. Group: Biochemicals. Grades: Highly Purified. CAS No. 247583-70-6. Pack Sizes: 100mg. US Biological Life Sciences.
1-Methyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-METHYL-5-(TRIFLUOROMETHYL)-1H-PYRAZOLE-4-CARBOXYLIC ACID;BUTTPARK 99\18-23;1-Methyl-5-trifluoromethyl-1H-pyrazole-4-carboxylic acid ,97%. Product Category: Heterocyclic Organic Compound. CAS No. 119083-00-0. Molecular formula: C6H5F3N2O2. Mole weight: 194.11. Product ID: ACM119083000. Alfa Chemistry ISO 9001:2015 Certified. Categories: 1-methyl-5-(trifluoromethyl)pyrazole-4-carboxylic acid.
1-Methyl-6-(1-methylethyl)-1H-indole-2-carboxylic Acid, contains a biologically privileged indole nucleus, that can be used for the synthesis of more complex pharmaceutical and biologically active compounds. Group: Biochemicals. Grades: Highly Purified. CAS No. 1240579-11-6. Pack Sizes: 25mg, 250mg. Molecular Formula: C13H15NO2, Molecular Weight: 217.26. US Biological Life Sciences.
Worldwide
1-Methyl-6-nitro-1H-indazole
1-Methyl-6-nitro-1H-indazole. Group: Biochemicals. Grades: Highly Purified. CAS No. 6850-23-3. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
Worldwide
1-Methyl-6-nitro-1H-indazole 99+% (HPLC)
1-Methyl-6-nitro-1H-indazole 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences.
Worldwide
1-Methyl-6-nitro-2H-3,1-benzoxazine-2,4(1H)-dione
1-Methyl-6-nitro-2H-3,1-benzoxazine-2,4(1H)-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 225-150-6, 5-Nitro-N-methylisatoic anhydride, CID78414, 1-Methyl-6-nitro-2H-3,1-benzoxazine-2,4(1H)-dione, 2H-3,1-Benzoxazine-2,4(1H)-dione, 1-methyl-6-nitro-, 4693-01-0. Product Category: Heterocyclic Organic Compound. CAS No. 4693-01-0. Molecular formula: C9H6N2O5. Mole weight: 222.154 g/mol. Purity: 0.96. IUPACName: 1-methyl-6-nitro-3,1-benzoxazine-2,4-dione. Density: 1.551g/cm³. Product ID: ACM4693010. Alfa Chemistry ISO 9001:2015 Certified.
1-Methyl-6-oxo-1,6-dihydropyridine-3-carboxylic acid methyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 6375-89-9, methyl 1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate, 1-METHYL-6-OXO-1,6-DIHYDROPYRIDINE-3-CARBOXYLIC ACID METHYL ESTER, METHYL 1,2-DIHYDRO-1-METHYL-2-OXOPYRIDINE-5-CARBOXYLATE, AC1LCA83, AC1Q43OK, SureCN2034671, CTK5B9823, Methyl 1-methyl-6-oxo-1,6-dihydro-3-pyridinecarboxylate, AG-G-37362, PB10057, AK133381, KB-12910, methyl 1-methyl-6-oxopyridine-3-carboxylate, C-8754, A834511, 1-methyl-6-oxo-3-pyridinecarboxylic acid methyl ester, methyl 1-methyl-6-oxidanylidene-pyridine-3-carboxylate, 1-Methylpyridin(2H)-2-one-5-carboxylic acid, methyl ester, METHYL 1,6-DIHYDRO-1-METHYL-6-OXO-3-PYRIDINECARBOXYLATE. Product Category: Heterocyclic Organic Compound. CAS No. 6375-89-9. Molecular formula: C8H9NO3. Mole weight: 167.16196. Purity: 0.96. IUPACName: methyl 1-methyl-6-oxopyridine-3-carboxylate. Canonical SMILES: CN1C=C(C=CC1=O)C(=O)OC. Product ID: ACM6375899. Alfa Chemistry ISO 9001:2015 Certified.
1-Methyl-6-oxopyridine-3-carboxylic acid
1-Methyl-6-oxopyridine-3-carboxylic acid is an alkaloid with anti-inflammatory activity. Uses: A metabolite of tryptophan-niacin. Synonyms: 1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylic acid; 1,6-dihydro-1-methyl-6-oxo-3-pyridinecarboxylic acid. Grades: ≥95%. CAS No. 3719-45-7. Molecular formula: C7H7NO3. Mole weight: 153.14.
1-Methyl-6-phenylnaphthalene
1-Methyl-6-phenylnaphthalene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-Methyl-6-phenylnaphthalene. Product Category: Heterocyclic Organic Compound. CAS No. 18612-93-6. Molecular formula: C17H14. Mole weight: 218.29306. Product ID: ACM18612936. Alfa Chemistry ISO 9001:2015 Certified.
1-Methyl-6-thioguanosine
1-Methyl-6-thioguanosine is a compound useful in organic synthesis. Synonyms: 1-Methyl-6-thio-guanosine. CAS No. 55727-08-7. Molecular formula: C11H15N5O4S. Mole weight: 313.33.
1-Methyl-6-thioguanosine
1-Methyl-6-thioguanosine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences.
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1-Methyl-7-azaindole
1-Methyl-7-azaindole. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-Methyl-7-azaindole;1-Methyl-1H-pyrrolo[2,3-b]pyridine. Product Category: Heterocyclic Organic Compound. CAS No. 27257-15-4. Molecular formula: C8H8N2. Product ID: ACM27257154. Alfa Chemistry ISO 9001:2015 Certified.
1-Methyl-7-hydroxy-6-methoxy-3,4-dihydroisoquinoline,99+%. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-Methyl-7-hydroxy-6-methoxy-3,4-dihydroisoquinoline. Product Category: Heterocyclic Organic Compound. Appearance: beige to orange-brown crystalline powder. CAS No. 4602-70-4. Molecular formula: C11H13NO2. Mole weight: 191.22642. Purity: 0.96. IUPACName: 6-methoxy-1-methyl-3,4-dihydroisoquinolin-7-ol. Canonical SMILES: CC1=NCCC2=CC(=C(C=C12)O)OC. Density: 1.19g/cm³. Product ID: ACM4602704. Alfa Chemistry ISO 9001:2015 Certified.
1-Methyl-7-nitro-1,2,3,4-tetrahydro quinoline
1-Methyl-7-nitro-1,2,3,4-tetrahydro quinoline. Group: Biochemicals. Grades: Highly Purified. CAS No. 39275-18-8. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C10H12N2O2. US Biological Life Sciences.
1-Methyl-7-nitro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-Indole is a useful reagent for organic synthesis. Group: Biochemicals. Grades: Highly Purified. CAS No. 1313760-81-4. Pack Sizes: 100mg, 500mg. Molecular Formula: C15H19BN2O4, Molecular Weight: 302.13. US Biological Life Sciences.
Worldwide
1-methyl-7-nitroisatoic anhydride
1-methyl-7-nitroisatoic anhydride is a reagent which could detect local nucleotide flexibility. It is the most useful reagents for probing 2-hydroxyl reactivity, but the absence of a reliable, inexpensive source has prevented widespread adoption. Uses: 1-methyl-7-nitroisatoic anhydride could detect local nucleotide flexibility. it is one kind of reagent for probing 2-hydroxyl reactivity. Synonyms: 7-nitro-1-methyl-1H-benzo[d][1,3]oxazine-2,4-dione;1-Methyl-7-nitro-1H-benzo[d][1,3]oxazine-2,4-dione;1-methyl-7-nitro-2H-3,1-benzoxazine-2,4(1H)-dione. Grades: 98%. CAS No. 73043-80-8. Molecular formula: C9H6N2O5. Mole weight: 222.16.
1-Methyl-7-phenyl-3,4-dihydroisoquinolin-2-ium chloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CID32403, LS-85552, 1-Methyl-6-phenyl-3,4-dihydroisoquinoline hydrochloride, ISOQUINOLINE, 3,4-DIHYDRO-1-METHYL-6-PHENYL-, HYDROCHLORIDE, 24464-15-1. Product Category: Heterocyclic Organic Compound. CAS No. 24464-15-1. Molecular formula: C16H16ClN. Mole weight: 257.758 g/mol. Purity: 0.96. IUPACName: 1-methyl-7-phenyl-3,4-dihydroisoquinolin-2-ium chloride. Canonical SMILES: CC1=[NH+]CCC2=C1C=C(C=C2)C3=CC=CC=C3.[Cl-]. Product ID: ACM24464151. Alfa Chemistry ISO 9001:2015 Certified.
1-Methyladamantane
1-methyladamantane is a polycyclic alkane and a member of adamantanes. It derives from a hydride of an adamantane. Group: Biochemicals. Alternative Names: 1-Methyl-tricyclo[3.3.1.13, 7]decane; 1-Methyl-adamantane. Grades: Highly Purified. CAS No. 768-91-2. Pack Sizes: 100mg, 250mg, 500mg, 1g. Molecular Formula: C11H18, Molecular Weight: 150.26. US Biological Life Sciences.
Worldwide
1-Methyladenine
100mg Pack Size. Group: Biochemicals, Building Blocks, Organics. Formula: C6H7N5. CAS No. 5142-22-3. Prepack ID 90025004-100mg. Molecular Weight 149.15. See USA prepack pricing.
1-Methyladenosine
1-Methyladenosine is a modified nucleoside often found in tRNAs and rRNA. In the biomedical industry, it is pivotal for protein synthesis, cellular function, and responses to stressors. It's also being studied concerning viral RNA methylation in diseases such as hepatitis C. Synonyms: Adenosine, 1-methyl-; N1-Methyladenosine; N1-Methyl-D-adenosine; NSC 92165; (2R,3S,4R,5R)-2-(hydroxymethyl)-5-(6-imino-1-methyl-purin-9-yl)tetrahydrofuran-3,4-diol; Adenosine, N,6-didehydro-1,9-dihydro-1-methyl-. Grades: ≥95%. CAS No. 15763-06-1. Molecular formula: C11H15N5O4. Mole weight: 281.27.
1-Methyladenosine
1-Methyladenosine is an RNA modification that can serve as a tumor marker, with elevated levels in the body associated with cancer development. Following 1-methyladenosine methylation, upregulation of PPARδ expression regulates cholesterol metabolism and activates Hedgehog signaling pathway, driving liver tumorigenesis [1] [2] [3]. Uses: Scientific research. Group: Natural products. CAS No. 15763-06-1. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg. Product ID: HY-113081.
1-Methyl Adenosine-d3
1-Methyl Adenosine-d3 is the isotope labelled analog of 1-Methyl Adenosine (M285065); a modified adenosine molecule created through the processing of tRNA by methyltransferases. The presence seen to be elevated in the urinary excretion of cancer patients. Thus it may be an early diagnosis biomarker. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C11H12D3N5O4, Molecular Weight: 284.29. US Biological Life Sciences.
Worldwide
1-Methyladenosine hydroiodide
1-Methyladenosine hydroiodide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: NSC66391, NSC91695, NSC95106, 34308-25-3. Product Category: Heterocyclic Organic Compound. CAS No. 34308-25-3. Molecular formula: C11H16IN5O4. Mole weight: 409.18. Purity: 0.96. IUPACName: 2-(hydroxymethyl)-5-(6-imino-1-methylpurin-9-yl)oxolane-3,4-diol hydroiodide. Density: 1.88g/cm³. Product ID: ACM34308253. Alfa Chemistry ISO 9001:2015 Certified.
1-methyladenosine nucleosidase
This enzyme belongs to the family of hydrolases, specifically those glycosylases that hydrolyse N-glycosyl compounds. The systematic name of this enzyme class is 1-methyladenosine ribohydrolase. This enzyme is also called 1-methyladenosine hydrolase. Group: Enzymes. Synonyms: 1-methyladenosine hydrolase. Enzyme Commission Number: EC 3.2.2.13. CAS No. 37367-71-8. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3967; 1-methyladenosine nucleosidase; EC 3.2.2.13; 37367-71-8; 1-methyladenosine hydrolase. Cat No: EXWM-3967.
1-(Methylamino)-3-phenyl-2-propyne
1-(Methylamino)-3-phenyl-2-propyne. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N-Methyl-3-phenyl-2-propyn-1-amine, 34706-60-0, 1-(METHYLAMINO)-3-PHENYL-2-PROPYNE, SureCN2190233, AC1NG265, CTK4H2874, N-methyl-3-phenylprop-2-yn-1-amine, AKOS009037355, 2-Propyn-1-amine,N-methyl-3-phenyl-, AG-F-19006, KB-258987, 1-(Methylamino)-3-phenyl-2-propyne;N-Methyl-3-phenyl-2-propyn-1-amine. Product Category: Heterocyclic Organic CompoundAlkynes. CAS No. 34706-60-0. Molecular formula: C10H11N. Mole weight: 145.2. Purity: 0.96. IUPACName: N-methyl-3-phenylprop-2-yn-1-amine. Canonical SMILES: CNCC#CC1=CC=CC=C1. Density: 0.991 g/mL at 25ºC. Product ID: ACM34706600. Alfa Chemistry ISO 9001:2015 Certified.
1- ( methyl amino) cyclohexane carbonitrile
1- ( methyl amino) cyclohexane carbonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 6289-40-3. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H14N2, Molecular Weight: 138.21. US Biological Life Sciences.
Worldwide
1- (Methylamino) cyclopentanemethanol
1- (Methylamino) cyclopentanemethanol is a useful chemical reagent. Group: Biochemicals. Grades: Highly Purified. CAS No. 1094072-11-3. Pack Sizes: 250mg, 1g. Molecular Formula: C7H15NO, Molecular Weight: 129.199999999999. US Biological Life Sciences.
1- methyl aminocyclopropane-1-carboxylic acid, HCl. Group: Biochemicals. Grades: Highly Purified. CAS No. 99324-91-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C5H10ClNO2, Molecular Weight: 151.59. US Biological Life Sciences.
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1- [ (Methylamino) methyl] cyclopentanemethanol
1- [ (Methylamino) methyl] cyclopentanemethanol is a reagent used in the preparation of pharmaceuticals. It is used as a reagent in the synthesis of PIM kinase inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 959238-70-1. Pack Sizes: 50mg, 100mg. Molecular Formula: C8H17NO, Molecular Weight: 143.229999999999. US Biological Life Sciences.
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1-Methylazepan-4-one
1-Methylazepan-4-one is a methyl derivative of Azepan-4-one (A809755, HCl) and a useful synthetic intermediate in the synthesis of N-Methyl-4-[1- (4-chlorophenyl) -1-phenylethoxy) hexahydroazepine (M295095); an impurity in the synthesis of Clemastine Fumarate (C568500) which is a H1 histamine receptor antagonist and antihistaminic. Group: Biochemicals. Grades: Highly Purified. CAS No. 1859-33-2. Pack Sizes: 250mg, 2.5g. Molecular Formula: C7H13NO, Molecular Weight: 127.18. US Biological Life Sciences.
Worldwide
1-Methylazepan-4-one Hydrochloride
1-Methylazepan-4-one Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-Methylazepan-4-one Hydrochloride. CAS No. 19869-42-2. IUPAC Name: 1-methylazepan-4-one;hydrochloride. Molecular formula: C7H13NO.ClH. Mole weight: 163.65. Catalog: APS19869422. SMILES: Cl.CN1CCCC(=O)CC1. Format: Neat. Shipping: Ice pack (-20°C).
1-Methylbarbituric Acid
1-Methylbarbituric Acid is an impurity of Trelagliptin. Trelagliptin (Zafatek) is a pharmaceutical drug used for the treatment of type 2 diabetes. Group: Biochemicals. Grades: Highly Purified. CAS No. 2565-47-1. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C5H6N2O3, Molecular Weight: 142.11. US Biological Life Sciences.
Worldwide
1-Methylbenz [a]anthracene
1-Methylbenz [a]anthracene is a monomethylated polycyclic aromatic hydrocarbon with carcinogenic activity. Group: Biochemicals. Alternative Names: 1-Methyl-1,2-benzanthracene; 1-Monomethylbenz [a]anthracene. Grades: Highly Purified. CAS No. 2498-77-3. Pack Sizes: 10mg. US Biological Life Sciences.
1-Methylbenzimidazole. Group: Biochemicals. Grades: Highly Purified. CAS No. 1632-83-3. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C8H8N2. US Biological Life Sciences.
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1-Methylbenzimidazole
1-Methylbenzimidazole. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N-Methylbenzimidazole. Product Category: Imidazoles. Appearance: Solid. CAS No. 1632-83-3. Molecular formula: C8H8N2. Mole weight: 132.16. Purity: 0.99. Density: 1.11 g/cm³. Product ID: ACM1632833. Alfa Chemistry ISO 9001:2015 Certified.
1-Methylbenzimidazole-6-carboxylic Acid
1-Methylbenzimidazole-6-carboxylic Acid is used as a reagent in the synthesis of aminopyridine-derived amides as nicotinamide phosphoribosyl transferase inhibitors. Also used as a reagent in the synthesis of nitazoxanide-N-methylbenzimidazole hybrids which exhibit antiprotozoal activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 53484-18-7. Pack Sizes: 250mg, 1g. Molecular Formula: C9H8N2O2, Molecular Weight: 176.17. US Biological Life Sciences.
Worldwide
1-Methylbenzodiazole-5-carboxylic acid
1-Methylbenzodiazole-5-carboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 53484-17-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C9H8N2O2, Molecular Weight: 176.17. US Biological Life Sciences.
Worldwide
1-Methylbenzotriazole-5-carboxylic acid
1-Methylbenzotriazole-5-carboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 305381-67-3. Pack Sizes: 25mg, 50mg. Molecular Formula: C8H7N3O2, Molecular Weight: 177.16. US Biological Life Sciences.
Worldwide
1-Methyl Biguanide Hemisulfate Monohydrate
N-Demethylated analog of Metformin with stimulatory effects on the intracellular portion of human insulin receptor (IP βIRK). Group: Biochemicals. Alternative Names: N- methyl imidodicarbonimidic Diamide Hemisulfate Monohydrate; N-Methyl-N'-guanylguanidine Hemisulfate Monohydrate. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.
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1-Methylbiguanide hydrochloride
An impurity of Metformin, which is an anti-diabetic drug. Synonyms: Methylbiguanide hydrochloride; Metformin USP Related Compound B; Metformin EP Impurity E Hydrochloride. Grades: 95%. CAS No. 1674-62-0. Molecular formula: C3H10ClN5. Mole weight: 151.60.